| Jul 1, 2025 |
Sep 30, 2025 |
Total Haloacetic Acids (HAA5) |
MCL |
Yes |
No |
.062 MG/L |
0.060 mg/L |
.06 |
Archived |
Sep 30, 2025 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Feb 21, 2017 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Mar 9, 2017 |
Public Notice Rule and Revised PN Rule |
| Feb 21, 2017 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Mar 9, 2017 |
Public Notice Rule and Revised PN Rule |
| Feb 21, 2017 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Mar 9, 2017 |
Public Notice Rule and Revised PN Rule |
| Jul 1, 2016 |
Sep 30, 2016 |
Total Haloacetic Acids (HAA5) |
MCL |
Yes |
No |
.066 MG/L |
0.060 mg/L |
.06 |
Resolved |
Sep 30, 2016 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2016 |
Sep 30, 2016 |
Total Haloacetic Acids (HAA5) |
MCL |
Yes |
No |
.066 MG/L |
0.060 mg/L |
.06 |
Resolved |
Sep 30, 2016 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2016 |
Sep 30, 2016 |
Total Haloacetic Acids (HAA5) |
MCL |
Yes |
No |
.066 MG/L |
0.060 mg/L |
.06 |
Resolved |
Sep 30, 2016 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2016 |
Sep 30, 2016 |
Total Haloacetic Acids (HAA5) |
MCL |
Yes |
No |
.066 MG/L |
0.060 mg/L |
.06 |
Resolved |
Sep 30, 2016 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2016 |
Sep 30, 2016 |
Total Haloacetic Acids (HAA5) |
MCL |
Yes |
No |
.066 MG/L |
0.060 mg/L |
.06 |
Resolved |
Sep 30, 2016 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2016 |
Jun 30, 2016 |
Total Haloacetic Acids (HAA5) |
MCL |
Yes |
No |
.068 MG/L |
0.060 mg/L |
.06 |
Resolved |
Jun 30, 2016 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2016 |
Jun 30, 2016 |
Total Haloacetic Acids (HAA5) |
MCL |
Yes |
No |
.068 MG/L |
0.060 mg/L |
.06 |
Resolved |
Jun 30, 2016 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2016 |
Jun 30, 2016 |
Total Haloacetic Acids (HAA5) |
MCL |
Yes |
No |
.068 MG/L |
0.060 mg/L |
.06 |
Resolved |
Jun 30, 2016 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2016 |
Jun 30, 2016 |
Total Haloacetic Acids (HAA5) |
MCL |
Yes |
No |
.068 MG/L |
0.060 mg/L |
.06 |
Resolved |
Jun 30, 2016 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2016 |
Jun 30, 2016 |
Total Haloacetic Acids (HAA5) |
MCL |
Yes |
No |
.068 MG/L |
0.060 mg/L |
.06 |
Resolved |
Jun 30, 2016 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2016 |
Mar 31, 2016 |
Total Haloacetic Acids (HAA5) |
MCL |
Yes |
No |
.069 MG/L |
0.060 mg/L |
.06 |
Resolved |
Mar 31, 2016 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2016 |
Mar 31, 2016 |
Total Haloacetic Acids (HAA5) |
MCL |
Yes |
No |
.069 MG/L |
0.060 mg/L |
.06 |
Resolved |
Mar 31, 2016 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2016 |
Mar 31, 2016 |
Total Haloacetic Acids (HAA5) |
MCL |
Yes |
No |
.069 MG/L |
0.060 mg/L |
.06 |
Resolved |
Mar 31, 2016 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2016 |
Mar 31, 2016 |
Total Haloacetic Acids (HAA5) |
MCL |
Yes |
No |
.069 MG/L |
0.060 mg/L |
.06 |
Resolved |
Mar 31, 2016 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2016 |
Mar 31, 2016 |
Total Haloacetic Acids (HAA5) |
MCL |
Yes |
No |
.069 MG/L |
0.060 mg/L |
.06 |
Resolved |
Mar 31, 2016 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2015 |
Dec 31, 2015 |
Total Haloacetic Acids (HAA5) |
MCL |
Yes |
No |
.07 MG/L |
0.060 mg/L |
.06 |
Resolved |
Dec 31, 2015 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2015 |
Dec 31, 2015 |
Total Haloacetic Acids (HAA5) |
MCL |
Yes |
No |
.07 MG/L |
0.060 mg/L |
.06 |
Resolved |
Dec 31, 2015 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2015 |
Dec 31, 2015 |
Total Haloacetic Acids (HAA5) |
MCL |
Yes |
No |
.07 MG/L |
0.060 mg/L |
.06 |
Resolved |
Dec 31, 2015 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2015 |
Dec 31, 2015 |
Total Haloacetic Acids (HAA5) |
MCL |
Yes |
No |
.07 MG/L |
0.060 mg/L |
.06 |
Resolved |
Dec 31, 2015 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2015 |
Dec 31, 2015 |
Total Haloacetic Acids (HAA5) |
MCL |
Yes |
No |
.07 MG/L |
0.060 mg/L |
.06 |
Resolved |
Dec 31, 2015 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2015 |
Sep 30, 2015 |
Total Haloacetic Acids (HAA5) |
MCL |
Yes |
No |
.061 MG/L |
0.060 mg/L |
.06 |
Resolved |
Sep 30, 2015 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2015 |
Sep 30, 2015 |
Total Haloacetic Acids (HAA5) |
MCL |
Yes |
No |
.061 MG/L |
0.060 mg/L |
.06 |
Resolved |
Sep 30, 2015 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2015 |
Sep 30, 2015 |
Total Haloacetic Acids (HAA5) |
MCL |
Yes |
No |
.061 MG/L |
0.060 mg/L |
.06 |
Resolved |
Sep 30, 2015 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2015 |
Sep 30, 2015 |
Total Haloacetic Acids (HAA5) |
MCL |
Yes |
No |
.061 MG/L |
0.060 mg/L |
.06 |
Resolved |
Sep 30, 2015 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2015 |
Sep 30, 2015 |
Total Haloacetic Acids (HAA5) |
MCL |
Yes |
No |
.061 MG/L |
0.060 mg/L |
.06 |
Resolved |
Sep 30, 2015 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2014 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Nov 17, 2014 |
Consumer Confidence Rule |
| Jul 1, 2014 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Nov 17, 2014 |
Consumer Confidence Rule |
| Jul 1, 2014 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Nov 17, 2014 |
Consumer Confidence Rule |
| Jul 1, 2013 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Aug 4, 2014 |
Consumer Confidence Rule |
| Jul 1, 2013 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Aug 4, 2014 |
Consumer Confidence Rule |
| Jul 1, 2013 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Aug 4, 2014 |
Consumer Confidence Rule |
| Dec 1, 2012 |
Dec 31, 2012 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Dec 31, 2012 |
Surface Water Treatment Rule |
| Dec 1, 2012 |
Dec 31, 2012 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Dec 31, 2012 |
Surface Water Treatment Rule |
| Dec 1, 2012 |
Dec 31, 2012 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Dec 31, 2012 |
Surface Water Treatment Rule |
| Dec 1, 2012 |
Dec 31, 2012 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Dec 31, 2012 |
Surface Water Treatment Rule |
| Jul 1, 2010 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Sep 8, 2010 |
Consumer Confidence Rule |
| Jul 1, 2010 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Sep 8, 2010 |
Consumer Confidence Rule |
| Apr 1, 2006 |
Apr 30, 2006 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Apr 30, 2006 |
Total Coliform Rule |
| Apr 1, 2006 |
Apr 30, 2006 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Apr 30, 2006 |
Total Coliform Rule |
| Apr 1, 2006 |
Apr 30, 2006 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Apr 30, 2006 |
Total Coliform Rule |
| Apr 1, 2006 |
Apr 30, 2006 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Apr 30, 2006 |
Total Coliform Rule |
| Oct 6, 2005 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 9, 2006 |
Public Notice Rule and Revised PN Rule |
| Oct 6, 2005 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 9, 2006 |
Public Notice Rule and Revised PN Rule |
| Oct 1, 2005 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Jan 10, 2007 |
Lead and Copper Rule |
| Oct 1, 2005 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Jan 10, 2007 |
Lead and Copper Rule |
| Oct 1, 2005 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Jan 10, 2007 |
Lead and Copper Rule |